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CVE-2023-21709
Published: Aug 8, 2023
Modified: Feb 27, 2025
PUBLISHED
CVSS v3.1
9.8
CRITICAL
Description
Microsoft Exchange Server Elevation of Privilege Vulnerability
| Vendor | Product | Versions |
|---|---|---|
Microsoft | Microsoft Exchange Server 2019 Cumulative Update 12 | affected 15.02.0 - < 15.02.1118.037 |
Microsoft | Microsoft Exchange Server 2016 Cumulative Update 23 | affected 15.01.0 - < 15.01.2507.032 |
Microsoft | Microsoft Exchange Server 2019 Cumulative Update 13 | affected 15.02.0 - < 15.02.1258.025 |
Weaknesses (CWE)
CVSS v3.1 Details
CVSS v3.1 Vector
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H/E:U/RL:O/RC:C
Attack Vector
Network
Attack Complexity
Low
Privileges Required
None
User Interaction
None
Scope
Unchanged
Confidentiality
High
Integrity
High
Availability
High
References
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